<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="报表类型">
        <el-radio-group v-model="queryParams.timeType">
          <el-radio
            v-for="dict in dateTypeOptions"
            :key="dict.dictValue"
            :label="dict.dictValue"
            @change="handleTime(dict.dictValue)"
            >{{ dict.dictLabel }}</el-radio
          >
        </el-radio-group>
      </el-form-item>
      <el-date-picker
        clearable
        size="small"
        style="width: 200px"
        v-model="queryParams.dataTime"
        :type="dateTypes"
        :value-format="valueFormat"
        placeholder="选择日期"
      >
      </el-date-picker>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>
    <el-row :gutter="20">
      <el-col :xs="24" :sm="24" :lg="24">
        <div class="chart-wrapper">
          <line-chart ref="LineChart" :chart-data="lineChartData" />
        </div>
      </el-col>
    </el-row>
    <el-table :data="list" border>
      <el-table-column label="名称" align="center" prop="label">{{
        label
      }}</el-table-column>
      <el-table-column label="产出" align="center">
        <template slot-scope="scope">{{
          numFilter(scope.row.value_CC)
        }}</template></el-table-column
      >
      <el-table-column label="消耗" align="center">
        <template slot-scope="scope">{{
          numFilter(scope.row.value_XH)
        }}</template></el-table-column
      >
      <!-- <el-table-column label="外供" align="center"> <template slot-scope="scope">{{numFilter(scope.row.value_WG)}}</template></el-table-column> -->
      <el-table-column label="损耗" align="center">
        <template slot-scope="scope">{{
          numFilter(scope.row.value_SH)
        }}</template></el-table-column
      >
    </el-table>
  </div>
</template>

<script>
import {
  energyBalanceList,
  energyBalanceTable
} from "@/api/energyBalance/energyBalance";
import LineChart from "./LineChart";
export default {
  components: { LineChart },
  data() {
    return {
      dateTypeOptions: [],
      list: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        indexCode: undefined,
        timeType: "DAY",
        dataTime: undefined
      },
      dateTypes: "date",
      valueFormat: "yyyy-MM-dd",
      skinName: "",
      label: "",
      lineChartData: { expectedData: [], actualData: [], label: "" }
    };
  },
  created() {
    this.getTime();
    this.getDicts("energyBalance").then(response => {
      this.dateTypeOptions = response.data;
      this.queryParams.timeType = this.dateTypeOptions.find(
        f => f.isDefault === "Y"
      ).dictValue;
    });
    this.getConfigKey("energyBalance").then(response => {
      this.skinName = response.msg;
    });
  },
  methods: {
    modelNodeChange(modelNode) {
      this.queryParams.indexCode = modelNode.id;
      this.label = modelNode.label;
      this.getList(this.queryParams);
    },
    getList() {
      energyBalanceList(this.queryParams).then(response => {
        //this.plannedOutputList = response.rows;
        let expectedData = [];
        let actualData = [];
        let total = "";
        response.data.forEach(item => {
          actualData.push(item.indexName);
          expectedData.push({
            name: item.indexName,
            value: this.numFilter(item.value)
          });
        });
        this.lineChartData.actualData = actualData;
        this.lineChartData.expectedData = expectedData;
        this.lineChartData.title = this.label;
        this.$refs.LineChart.initChart(this.lineChartData);
      });
      energyBalanceTable(this.queryParams).then(response => {
        this.list = response.data;
      });
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    handleTime(date) {
      if (date == "YEAR") {
        (this.dateTypes = "year"), (this.valueFormat = "yyyy");
      } else if (date == "MONTH") {
        (this.dateTypes = "month"), (this.valueFormat = "yyyy-MM");
      } else {
        (this.dateTypes = "date"), (this.valueFormat = "yyyy-MM-dd");
      }
    },
    getTime() {
      var date = new Date();
      var year = date.getFullYear();
      var month = date.getMonth() + 1;
      var date = date.getDate();
      month = month < 10 ? "0" + month : month;
      date = date < 10 ? "0" + date : date;
      this.queryParams.dataTime = year + "-" + month + "-" + (date - 1);
    },
    numFilter(value) {
      // 截取当前数据到小数点后的几位
      let realVal = "";
      if (!isNaN(value) && value !== "" && value !== null) {
        realVal = parseFloat(value).toFixed(this.skinName);
      } else {
        realVal = "--";
      }
      return realVal;
    }
  }
};
</script>
<style lang="scss" scoped>
.dashboard-editor-container {
  padding: 32px;
  background-color: rgb(240, 242, 245);
  position: relative;

  .chart-wrapper {
    background: #fff;
    padding: 16px 16px 0;
    margin-bottom: 32px;
  }
}

@media (max-width: 1024px) {
  .chart-wrapper {
    padding: 8px;
  }
}
.live {
  position: fixed;
  right: 0px;
  top: 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100px;
  height: 60px;
  background-color: red;
  animation: fade 600ms infinite;
  -webkit-animation: fade 600ms infinite;
}
.live_content {
  font-size: 18px;
  color: white;
  font-weight: bold;
}
.live_number {
  font-size: 32px;
  color: white;
  font-weight: bolder;
}
@keyframes fade {
  from {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
  to {
    opacity: 1;
  }
}

@-webkit-keyframes fade {
  from {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
  to {
    opacity: 1;
  }
}
</style>
